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Hotel ranking

Background

OTA Business Nature

OTA Company has two business models :

  • Merchant Model

The company own what they sell. They have some flexibility in changing price. Their Revenues mostly from profit margin.

  • Agency Model

More like broker. Revenue from commision and fees.

Some of OTA Company which apply Merchant Model : - KAI - AirAsia - etc

Some of OTA Company which apply Agency Model : - AirBnB - Booking.com - Expedia - Traveloka - Tiket.com

Let say there is OTA company , you can name T.LLC The problem is that : - The Conversion has dropped 10% from last month

As data scientist we should help business teams to fix the issue

After some analysis for example session replay + interview with product manager they said the customer does not convert when the recommendation show

There are several touchpoint of consumer conversion : 1. Home Feed Recommendation 2. Search Feature

To provide which one to prioritize we should check the data where most of the conversion take place. Via Home Feed Recommendation or Search Feature.

There is distinction between homefeed and search result. People which go to the search bar has already have intent to find hotel. Hypothetically the coversion should be bigger in search.

Hence solving bigger portion cover bigger problem.

Objectives

Our objectives is to build ranking system / services that satisfy both business and ml objectives

Business Objective

After all this ML Approach is initiative that aim to solve / optimize business metrics.

What type of metrics we are going to optimize ?

We need to know what is our business models. Its commision based model.

  • If number of bookings increase → company income increase

  • So number of bookings right ? Why dont use conversion.

Of course we can. But we are not using conversion because it can be mislead if we dont mention the numerator

Metrics : Total Bookings Increase by 20%

\(\textbf{Total Booking} = \text{Number of bookings from search activity}\)

ML Objective

Its about what you expect from your ML System.

Model Wise : Model Performance : 1. Can Beat Baseline Model in terms of NDCG (Previously 0.30)

Model Serving : 1. Max Latency 500ms - Search Experience is time sensitive - A company like google already estimated that they apps latency increase by 100ms it affects to their revenue

User Flow

It's Important to Understand User Flow

https://mermaid.live/edit#pako:eNpVkE1zgjAQQP9KZk84g5YPLZhDZxRsD7202lOHSwZWyACJDaHWiv-9AbW2Oexks-_t7uQIqcwQKGwruU8LpjR5ixNBzFlYUdtoWaMiK6FNfMbDXqpsRMbjB7K0FllGXltUB_LCFKvRIKOzuRyI6OZvUGgTmEoLssaPFht9QaMBjW_oGlPkn3il78iaiZKL3BSatrpq8aB1fEt4v5rpZ5BuZUUVT8v_DDGQkPovSLpHa1Pynem-SZWsqouxuhk102Z692QtpTw3BBtyxTOgWrVog9m1Zn0Kx76agC6wxgSouWZMlQkk4mScHRPvUtZXTck2L4BuWdWYrN1lTGPMWW4-8PdVochQRbIVGug08IcmQI_wBdQPg4kTuKHn9tENAhsOQN3Qn_iee3_veI4X-k5wsuF7mOpMpvPQn3uzmef6gR9M56cfOJiZCQ

System Design

https://mermaid.live/edit#pako:eNpVj81ugzAQhF_F2jNBpjYQfKjUQNVTD42aSyEHKyw_KtiRMW1TxLvXEDVS9rTjb2ZWnuCkSwQBVae_T400lrxnhSJunvLDgIa8jWguR7LZPJJdvgpyUCWawUpVtqomr66gO14zu9WX5nu0psUv2ZEXVGikbbW6M6arMcv3Un26I1dErixb2bMrIXd4oeBBbdoShDUjetCj6eUiYVpoAbbBHgsQbi2xkmNnCyjU7GJnqT607v-TRo91A6KS3eDUeC6lxayVtZH97dXg8tFUj8qCCJJkLQExwQ8IFkZ-HDDKaECjB8pY6MHFucKtzymPopBGMec8iGcPfte71OcJSwIebxmlNOER5fMfcAh0pg

In Eugene Yan's Blog Post Some Common System Design for Search and Recommendation could be decomposed into two components :

  • Retrieval / Candidate Generation

Job : Filtering Out many items from 10.000 items to 1.000 items for example

  • Ranking Stage

Job : Ordering the rank , this is the heavy duty job.

Does all the the system design for search and recommender system should contain both ? No. Its depend on number of item you have in catalogue.

The concern on this article is to highlight on Ranker Model Part

Model Development

Problem Formulation

Given User Query give ordered list of hotels that maximized chance user will book the hotel

Solution 1 : No Model Approach

The first stage is no ML at all. because if we just launch a product / company we dont have enough data, hence we can use simple heuristic such as : 1. Sort by Name 2. Sort by Price 3. Ranking Randomly

The goal is to obtain enough data to collect data to move on to the next step

Solution 2 : Modelling Approach

Our end task is ranking or to create ordering.

Now let's do some first principle breakdown :

How can we create ranking :

  1. Predict the score of each item
  2. Then Order the item based on the score

To produce the score is straight forward, to produce the ordering we want each item to be different in score not in discrete.

For example we could use predicted probability or ranking as starter.

Source : LucidWorks

Data Definition

A Glimpse of Data

So in ml based solution it requires data. What type of Information we show. Air BnB in their Article can classify the feature as : 1. Hotels / Listing Feature 2. User / Personalized Features 3. Query Features

Here is the idea :

  1. If we use Hotel Features Only → it can produce ranking but we cannot expect variation in user level. If we compare recommendation of two users. Say A and B the recommendation would be the same.
  2. To add more personalization we can add feature that unique to user level
  3. To what extend its unique, if user characteristics does not change then the recommendation would be the same. However that is not ideal because user intention may be different at different search session
### Debiasing Features | Variable Name | Data Type | Description | Example | Notes | |-----------------------------|----------------|-------------------------------------------------------------------------------------------------------------|-----------------------------------------|-------------------------------------------------------------| | **search_result_rank** | Integer | Listing Rank In Search Result | `1` | | ### Listing / Hotel Features - It could be feature that describe facility , for example : - Number of rooms available between dates - Price - Location - etc - For now there are lot of companies using embeddings to express the feature of an entity - Usually embeddings are resulted from pretrained model (neural nets for example) | Variable Name | Data Type | Description | Example | Notes | |-----------------------------|----------------|-------------------------------------------------------------------------------------------------------------|-----------------------------------------|-------------------------------------------------------------| | **listing_id** | Integer | Unique identifier for each listing/experience. | 123 | Primary key for listing features. | | **price** | Float | Price of the listing in USD. | 150.75 | Range typically between 50 and 500. | | **rating** | Float | Average rating of the listing (scale 1–5). | 4.2 | | | **num_reviews** | Float | Number of reviews for the listing. | 45.0 | Generated using an exponential distribution. | | **bookings_last_30_days** | Integer | Number of bookings for the listing in the last 30 days. | 8 | | | **clicks_30d** | Integer | Number of clicks for the listing in the last 30 days. | 60 | | | **clicks_7d** | Integer | Number of clicks for the listing in the last 7 days. | 15 | | | **max_adults** | Integer | Maximum number of adults the listing can accommodate. | 4 | | | **experience_duration** | Float | Duration of the experience in hours. | 2.5 | | | **occupancy_rate** | Float | Occupancy rate of the listing (fraction between 0.5 and 1.0). | 0.75 | ### User Personal Features More Like User Preferences (Could be Implicit or Explicit), Past Bookings(If Available) for examples : - Past Bookings (1w,1month,3month,etc) - Average Stay - etc Okay, you might say what would happen if user is new ? AirBnB in their paper build separate model for login user and logout user. We could categorize new user as logout user due to the fact that the data is not available enough | Variable Name | Data Type | Description | Example | Notes | |-----------------------------|----------------|-------------------------------------------------------------------------------------------------------------|-----------------------------------------|-------------------------------------------------------------| | **user_id** | Integer | Unique identifier for each user. | 1, 2, 3 | Primary key for user features. | | **age** | Integer | Age of the user in years. | 25 | | | **gender** | Integer | Gender of the user (0 for male, 1 for female). | 0 | | | **user_clicks_30d** | Integer | Number of clicks made by the user in the last 30 days. | 18 | | | **user_clicks_7d** | Integer | Number of clicks made by the user in the last 7 days. | 5 | | | **user_booking_30d** | Integer | Number of bookings made by the user in the last 30 days. | 2 | | | **user_booking_7d** | Integer | Number of bookings made by the user in the last 7 days. | 0 | | | **user_avg_stay_30d** | Float | Average length of stays (in days) for the user over the last 30 days. | 3.5 | | | **user_avg_stay_6month** | Float | Average length of stays (in days) for the user over the last 6 months. | 7.2 | | ### Query Features What does Query Features Mean ? https://medium.com/airbnb-engineering/embedding-based-retrieval-for-airbnb-search-aabebfc85839 Features that describe criteria for hotels we are looking for , for example : - Number of guests - Number of Stay - etc The same goes with expedia in their article https://medium.com/expedia-group-tech/learning-to-rank-at-expedia-group-how-to-adapt-the-property-search-result-page-based-on-f4ebef78c94b which include : - checkin_date - checkout_date - We could also represent this as embedding | Variable Name | Data Type | Description | Example | Notes | |-----------------------------|----------------|-------------------------------------------------------------------------------------------------------------|-----------------------------------------|-------------------------------------------------------------| | **query_id** | Integer | Unique identifier for each query. | 42 | Primary key for query features. | | **checkin_date** | Datetime | Check-in date specified in the query. | 2024-03-15 | | | **checkout_date** | Datetime | Check-out date specified in the query. | 2024-03-20 | | | **lead_time** | Integer | Number of days from the query date to the check-in date. | 30 | | | **duration_of_stay** | Integer | Duration of the stay in days (difference between checkin and checkout dates). | 5 | | | **number_of_guests** | Integer | Number of guests specified in the query. | 2 | | ### Click Log Last but not least we need the data from search activity the purpose is to train model to maximize the chance of booking happened. The search process happen in whats called as **Session**. - Each User can have multiple session | Variable Name | Data Type | Description | Example | Notes | |-----------------------------|----------------|-------------------------------------------------------------------------------------------------------------|-----------------------------------------|-------------------------------------------------------------| | **session_id** | String | Unique identifier for the session (one session per user-query pair, formatted as "userID_queryID"). | "15_42" | | | **event_type** | String | Type of event: 'search', 'scroll', 'click', or 'book'. | "click" | | | **event_time** | Datetime | Timestamp indicating when the event occurred. | 2023-05-10T08:15:00 | | | **listing_id (in events)** | Integer/Null | For events associated with a listing (scroll, click, book); null for search events. | 123 (or null for search events) | ## Load Data
import pandas as pd 
import numpy as np 
# load click log 
click_log_data = pd.read_csv('dataset/click_log.csv')
click_log_data.head()
user_id query_id session_id event_type event_time listing_id
0 1 640 1_640 click 2022-09-05 11:30:37 736
1 1 640 1_640 scroll 2022-09-05 11:30:55 1644
2 1 640 1_640 scroll 2022-09-05 11:31:08 4963
3 1 640 1_640 scroll 2022-09-05 11:31:26 1909
4 1 640 1_640 scroll 2022-09-05 11:31:34 3779
# load listing_data 
listing_data = pd.read_csv('dataset/listing_features.csv')
listing_data.head()
listing_id price rating num_reviews listing_bookings_last_30_days listing_clicks_30d listing_clicks_7d max_adults listing_occupancy_rate
0 1 155.486968 4.292526 676.916583 3 56 11 5 0.634045
1 2 182.630141 4.219901 443.558797 3 46 7 9 0.617976
2 3 50.000000 4.861380 34.513517 2 40 12 9 0.661935
3 4 188.973802 3.444370 63.857853 3 51 9 4 0.706015
4 5 70.549752 3.767997 23.529121 9 49 11 8 0.833015
# load user data  
user_data = pd.read_csv('dataset/user_features.csv')
user_data.head()
user_id age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month
0 1 34 0 19 7 0 0 2.952664 12.881978
1 2 52 1 15 2 0 0 6.859762 8.205741
2 3 63 1 23 9 2 0 3.367367 3.912538
3 4 61 1 17 5 4 0 1.279646 10.748917
4 5 22 1 25 7 4 0 6.922547 6.920170
# load query_data  
query_data = pd.read_csv('dataset/query_features.csv')
query_data.head()
query_id checkin_date checkout_date lead_time duration_of_stay number_of_guests
0 1 2024-06-21 15:26:47 2024-06-23 15:26:47 55 2 2
1 2 2024-05-03 18:35:59 2024-05-05 18:35:59 79 2 1
2 3 2024-04-30 19:57:33 2024-05-11 19:57:33 83 11 6
3 4 2024-03-05 08:36:26 2024-03-13 08:36:26 54 8 3
4 5 2024-02-20 15:29:42 2024-02-27 15:29:42 6 7 4
query_data
query_id checkin_date checkout_date lead_time duration_of_stay number_of_guests
0 1 2024-06-21 15:26:47 2024-06-23 15:26:47 55 2 2
1 2 2024-05-03 18:35:59 2024-05-05 18:35:59 79 2 1
2 3 2024-04-30 19:57:33 2024-05-11 19:57:33 83 11 6
3 4 2024-03-05 08:36:26 2024-03-13 08:36:26 54 8 3
4 5 2024-02-20 15:29:42 2024-02-27 15:29:42 6 7 4
... ... ... ... ... ... ...
995 996 2024-05-02 18:46:19 2024-05-04 18:46:19 21 2 2
996 997 2024-04-19 13:11:42 2024-04-23 13:11:42 24 4 3
997 998 2024-03-30 17:03:19 2024-04-01 17:03:19 55 2 3
998 999 2024-04-09 05:56:34 2024-04-21 05:56:34 60 12 4
999 1000 2024-04-18 02:33:06 2024-05-02 02:33:06 36 14 3

1000 rows × 6 columns

Let's have an idea how the training data looks like
click_query_data = pd.merge(
    left = click_log_data, 
    right = query_data,
    on = 'query_id',
    how='left'
)
click_query_data.head()
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay number_of_guests
0 1 640 1_640 click 2022-09-05 11:30:37 736 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1
1 1 640 1_640 scroll 2022-09-05 11:30:55 1644 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1
2 1 640 1_640 scroll 2022-09-05 11:31:08 4963 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1
3 1 640 1_640 scroll 2022-09-05 11:31:26 1909 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1
4 1 640 1_640 scroll 2022-09-05 11:31:34 3779 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1
click_listing = pd.merge(
    left = click_query_data,
    right = listing_data,
    on = 'listing_id',
    how='left'
)
click_listing.head()
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay number_of_guests price rating num_reviews listing_bookings_last_30_days listing_clicks_30d listing_clicks_7d max_adults listing_occupancy_rate
0 1 640 1_640 click 2022-09-05 11:30:37 736 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1 137.428075 4.725938 82.338078 4 53 6 7 0.743314
1 1 640 1_640 scroll 2022-09-05 11:30:55 1644 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1 50.000000 4.478846 131.443683 5 46 8 6 0.723756
2 1 640 1_640 scroll 2022-09-05 11:31:08 4963 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1 100.108900 4.040830 87.647973 5 52 11 1 0.908714
3 1 640 1_640 scroll 2022-09-05 11:31:26 1909 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1 87.024130 4.182130 161.670472 3 47 14 7 0.562522
4 1 640 1_640 scroll 2022-09-05 11:31:34 3779 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 1 58.289725 3.635206 116.717311 4 57 8 2 0.563429
dataset = pd.merge(
    left = click_listing,
    right = user_data,
    on = 'user_id',
    how='left'
)
dataset.head()
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay ... max_adults listing_occupancy_rate age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month
0 1 640 1_640 click 2022-09-05 11:30:37 736 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 7 0.743314 34 0 19 7 0 0 2.952664 12.881978
1 1 640 1_640 scroll 2022-09-05 11:30:55 1644 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 6 0.723756 34 0 19 7 0 0 2.952664 12.881978
2 1 640 1_640 scroll 2022-09-05 11:31:08 4963 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 1 0.908714 34 0 19 7 0 0 2.952664 12.881978
3 1 640 1_640 scroll 2022-09-05 11:31:26 1909 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 7 0.562522 34 0 19 7 0 0 2.952664 12.881978
4 1 640 1_640 scroll 2022-09-05 11:31:34 3779 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 2 0.563429 34 0 19 7 0 0 2.952664 12.881978

5 rows × 27 columns

Inspect on a query / search action
dataset.loc[ 
    dataset['event_type'] == 'click'
]
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay ... max_adults listing_occupancy_rate age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month
0 1 640 1_640 click 2022-09-05 11:30:37 736 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 7 0.743314 34 0 19 7 0 0 2.952664 12.881978
5 1 640 1_640 click 2022-09-05 11:31:40 4249 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 4 0.858155 34 0 19 7 0 0 2.952664 12.881978
6 1 640 1_640 click 2022-09-05 11:31:52 1612 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 2 0.565079 34 0 19 7 0 0 2.952664 12.881978
7 1 640 1_640 click 2022-09-05 11:31:58 1032 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 8 0.946630 34 0 19 7 0 0 2.952664 12.881978
8 1 640 1_640 click 2022-09-05 11:32:03 890 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 5 0.732449 34 0 19 7 0 0 2.952664 12.881978
... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
102065 2000 769 2000_769 click 2023-06-01 10:44:51 1471 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 6 0.578067 24 1 18 1 1 0 6.620946 10.943592
102066 2000 769 2000_769 click 2023-06-01 10:45:11 1151 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 7 0.530258 24 1 18 1 1 0 6.620946 10.943592
102067 2000 769 2000_769 click 2023-06-01 10:45:20 2943 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 3 0.593953 24 1 18 1 1 0 6.620946 10.943592
102069 2000 769 2000_769 click 2023-06-01 10:45:46 4726 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 5 0.964736 24 1 18 1 1 0 6.620946 10.943592
102071 2000 769 2000_769 click 2023-06-01 10:46:06 932 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 5 0.776277 24 1 18 1 1 0 6.620946 10.943592

49697 rows × 27 columns

Scroll + Click + Book
dataset.loc[ 
    dataset['event_type'] == 'book'
]
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay ... max_adults listing_occupancy_rate age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month
30 2 205 2_205 book 2023-10-24 06:08:24 425 2024-06-07 05:32:46 2024-06-18 05:32:46 54 11 ... 2 0.511740 52 1 15 2 0 0 6.859762 8.205741
61 2 737 2_737 book 2023-08-01 03:01:37 275 2024-01-24 06:27:32 2024-02-07 06:27:32 31 14 ... 10 0.882332 52 1 15 2 0 0 6.859762 8.205741
122 3 827 3_827 book 2023-08-22 11:34:04 4602 2024-02-29 14:13:26 2024-03-06 14:13:26 44 6 ... 6 0.551228 63 1 23 9 2 0 3.367367 3.912538
183 4 634 4_634 book 2022-01-09 19:20:21 1057 2024-03-10 12:47:12 2024-03-12 12:47:12 47 2 ... 2 0.856280 61 1 17 5 4 0 1.279646 10.748917
214 5 190 5_190 book 2022-05-05 01:07:12 2543 2024-03-26 18:04:54 2024-03-28 18:04:54 17 2 ... 2 0.628993 22 1 25 7 4 0 6.922547 6.920170
... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
101889 1997 791 1997_791 book 2023-09-27 06:19:29 4311 2024-04-23 01:41:07 2024-04-27 01:41:07 15 4 ... 2 0.796545 48 1 31 6 4 1 3.715438 12.663162
101930 1998 606 1998_606 book 2022-01-07 07:01:11 4420 2024-04-14 04:42:29 2024-04-26 04:42:29 55 12 ... 4 0.960897 49 0 21 7 4 1 5.756417 8.510649
101981 1999 561 1999_561 book 2022-09-19 13:17:09 4566 2024-05-02 12:57:02 2024-05-12 12:57:02 10 10 ... 9 0.717802 69 0 18 2 0 0 4.004773 6.057975
101992 1999 646 1999_646 book 2022-06-04 10:11:26 4405 2024-01-30 15:44:20 2024-02-08 15:44:20 52 9 ... 3 0.699445 69 0 18 2 0 0 4.004773 6.057975
102053 2000 408 2000_408 book 2023-05-14 11:25:10 629 2024-05-17 23:49:19 2024-05-31 23:49:19 7 14 ... 9 0.620037 24 1 18 1 1 0 6.620946 10.943592

2074 rows × 27 columns

dataset.loc[ 
    (dataset['user_id'] == 1) & (dataset['query_id'] == 13)
]
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay ... max_adults listing_occupancy_rate age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month

0 rows × 27 columns

Selecting Event Type other than search
dataset = dataset.loc[ 
    dataset['event_type'] != 'search' 
]
Calculate Relevance Score Purpose --> To evaluate how well our search model produce the ordering The score could be created in a way such that some interaction scored higher. - `Book` : `2` - `Click` : `1` - `Scroll` : `0`
dataset['relevance_score'] = dataset['event_type'].map({
    'scroll' : 0 , 
    'click' : 1 , 
    'book'  : 2 
})
dataset['event_type'].value_counts()
event_type scroll 50303 click 49697 book 2074 Name: count, dtype: int64 ### Adding Search Rank Next step is to create search ranking feature from recommendation to mitigae positional bias we will add new column `search_rank` to define ranking result from recommendation. However we have to sure our data really reflect the ordering from current search system. when outputing search result the rank also should be logged. The assumption is that : - In Company `T.LLC` System if we jump from 1st search result to 5th position the rank 1 to 4 regarded as `scroll` | listing_id | event_time | event_type |search rank | |-------------:|:--------------------|:-------------|:-------------| | 3914 | 2022-10-01 17:04:19 | click | 1 | | 3352 | 2022-10-01 17:04:30 | click |2 | | 2575 | 2022-10-01 17:04:36 | click |3 | | 4257 | 2022-10-01 17:04:46 | click |4 | | 3071 | 2022-10-01 17:05:03 | click |5 | | 1757 | 2022-10-01 17:05:22 | click |6 | | 1828 | 2022-10-01 17:05:34 | scroll |7 | | 3494 | 2022-10-01 17:05:53 | click |8 | | 2341 | 2022-10-01 17:06:05 | click |9 | | 438 | 2022-10-01 17:06:11 | scroll |10 | | 1757 | 2022-10-01 17:06:27 | book |11 | Next, we need to create those label
# container for concatenating 
dataset_concat = [ ]
# iterate over session_id 
for session in dataset['session_id'].unique() : 
    # locate the session 
    session_df = dataset.loc[ 
        dataset['session_id'] == session 
    ]
    # order by event_time 
    session_df['event_time'] = pd.to_datetime(session_df['event_time'])
    session_df = session_df.sort_values('event_time',ascending=True)

    # create ranking 
    n_items = session_df.shape[0]
    session_df['search_result_rank'] = [x+1 for x in range(n_items)]

    dataset_concat.append(session_df)

dataset = pd.concat(dataset_concat,axis=0)
/var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: UserWarning: Could not infer format, so each element will be parsed individually, falling back to `dateutil`. To ensure parsing is consistent and as-expected, please specify a format. session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time']) /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/273877789.py:10: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy session_df['event_time'] = pd.to_datetime(session_df['event_time'])
dataset
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay ... age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month relevance_score search_result_rank
0 1 640 1_640 click 2022-09-05 11:30:37 736 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 34 0 19 7 0 0 2.952664 12.881978 1 1
1 1 640 1_640 scroll 2022-09-05 11:30:55 1644 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 34 0 19 7 0 0 2.952664 12.881978 0 2
2 1 640 1_640 scroll 2022-09-05 11:31:08 4963 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 34 0 19 7 0 0 2.952664 12.881978 0 3
3 1 640 1_640 scroll 2022-09-05 11:31:26 1909 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 34 0 19 7 0 0 2.952664 12.881978 0 4
4 1 640 1_640 scroll 2022-09-05 11:31:34 3779 2024-05-14 05:35:33 2024-05-28 05:35:33 10 14 ... 34 0 19 7 0 0 2.952664 12.881978 0 5
... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
102069 2000 769 2000_769 click 2023-06-01 10:45:46 4726 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 24 1 18 1 1 0 6.620946 10.943592 1 6
102070 2000 769 2000_769 scroll 2023-06-01 10:45:57 663 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 24 1 18 1 1 0 6.620946 10.943592 0 7
102071 2000 769 2000_769 click 2023-06-01 10:46:06 932 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 24 1 18 1 1 0 6.620946 10.943592 1 8
102072 2000 769 2000_769 scroll 2023-06-01 10:46:21 1357 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 24 1 18 1 1 0 6.620946 10.943592 0 9
102073 2000 769 2000_769 scroll 2023-06-01 10:46:31 3602 2024-01-12 17:06:37 2024-01-23 17:06:37 10 11 ... 24 1 18 1 1 0 6.620946 10.943592 0 10

102074 rows × 29 columns

## Crafting Training Data How to construct training pair : - We need to ensure there is book in a query to make sure the model learn the labels / relevance score - We need to substract the training pair which does not contain `event_type = book`. - Why ? Some of the learning models work in query level. Here is a glimpse of how our data would look like | query_id | X (features) | y (relevance score) | |----------|----------------|---------------------| | | | |
# get query id which contain `event_type==book`
book_query_id = dataset.loc[ 
    dataset['event_type'] == 'book','query_id'
].unique()
book_query_id.sort()
print(len(book_query_id))
886
dataset = dataset.loc[ 
    dataset['query_id'].isin(book_query_id)
]
dataset.head()
dataset.shape
(92944, 29) To create training data, we should list all feature combination
USER_FEATURES = ['age',
 'gender',
 'user_clicks_30d',
 'user_clicks_7d',
 'user_booking_30d',
 'user_booking_7d',
 'avg_stay_30d',
 'avg_stay_6month'] 


LISTING_FEATURES = ['listing_bookings_last_30_days',
 'listing_clicks_30d',
 'listing_clicks_7d',
 'listing_occupancy_rate']


QUERY_FEATURES = ['lead_time', 'duration_of_stay', 'number_of_guests']

PERSONALIZED_V1 = USER_FEATURES + LISTING_FEATURES

PERSONALIZED_V2 = USER_FEATURES + LISTING_FEATURES + QUERY_FEATURES 

DEBIASING_FEATURES = ['search_result_rank']
ALL_FEATURES = PERSONALIZED_V2 + DEBIASING_FEATURES
### Split Data How to split data ? It depends on ranking metrics. Our ranking metrics compare relevance score in actual vs predicted (from our model). to obtain actual ranking , we need to obtain to each query. Hence our split process is quite different from random subsetting where we pick random for example 80% of data. Our split unit is query id
book_query_id
array([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 32, 34, 35, 36, 37, 38, 39, 40, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 55, 58, 59, 60, 61, 63, 64, 65, 66, 67, 68, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 81, 82, 83, 84, 85, 86, 88, 90, 91, 92, 93, 95, 96, 97, 99, 100, 101, 103, 104, 105, 106, 107, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 146, 148, 149, 150, 151, 152, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 168, 169, 170, 172, 173, 176, 177, 178, 179, 180, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 197, 198, 199, 201, 204, 205, 206, 207, 209, 210, 211, 213, 214, 215, 217, 219, 220, 221, 222, 223, 224, 225, 226, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 250, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 288, 289, 291, 292, 293, 294, 295, 296, 298, 299, 300, 301, 303, 304, 305, 306, 307, 308, 309, 310, 311, 313, 314, 315, 316, 317, 319, 320, 321, 322, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 352, 353, 355, 356, 357, 359, 361, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 383, 386, 387, 388, 389, 390, 391, 392, 393, 394, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 514, 515, 516, 517, 518, 519, 520, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 544, 545, 546, 550, 551, 552, 553, 554, 555, 556, 557, 558, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 593, 594, 595, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 613, 614, 615, 616, 617, 618, 619, 621, 622, 623, 624, 625, 626, 627, 628, 629, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 643, 644, 645, 646, 647, 648, 649, 650, 651, 653, 654, 656, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 713, 714, 715, 716, 717, 718, 720, 721, 722, 723, 725, 726, 727, 728, 729, 730, 731, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 760, 761, 762, 763, 765, 766, 767, 769, 770, 771, 772, 773, 774, 775, 777, 778, 779, 780, 781, 782, 783, 784, 786, 787, 788, 789, 790, 791, 792, 793, 794, 796, 797, 798, 799, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 859, 860, 861, 862, 863, 864, 865, 866, 867, 869, 870, 871, 872, 873, 875, 876, 877, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 913, 914, 915, 916, 918, 919, 920, 921, 922, 925, 926, 927, 929, 930, 931, 932, 933, 934, 935, 936, 938, 939, 941, 942, 943, 944, 945, 946, 947, 949, 950, 951, 952, 953, 954, 956, 957, 958, 959, 960, 962, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 994, 995, 996, 997, 999, 1000])
# Split training data into Train and Test Data
train_idx = int(0.8 * (len(book_query_id)))
valid_idx = int(0.9 * (len(book_query_id)))

query_id_train = book_query_id[:train_idx]
query_id_val = book_query_id[train_idx:valid_idx]
query_id_test = book_query_id[valid_idx:]
query_id_train
array([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 32, 34, 35, 36, 37, 38, 39, 40, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 55, 58, 59, 60, 61, 63, 64, 65, 66, 67, 68, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 81, 82, 83, 84, 85, 86, 88, 90, 91, 92, 93, 95, 96, 97, 99, 100, 101, 103, 104, 105, 106, 107, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 146, 148, 149, 150, 151, 152, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 168, 169, 170, 172, 173, 176, 177, 178, 179, 180, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 197, 198, 199, 201, 204, 205, 206, 207, 209, 210, 211, 213, 214, 215, 217, 219, 220, 221, 222, 223, 224, 225, 226, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 250, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 288, 289, 291, 292, 293, 294, 295, 296, 298, 299, 300, 301, 303, 304, 305, 306, 307, 308, 309, 310, 311, 313, 314, 315, 316, 317, 319, 320, 321, 322, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 352, 353, 355, 356, 357, 359, 361, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 383, 386, 387, 388, 389, 390, 391, 392, 393, 394, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 514, 515, 516, 517, 518, 519, 520, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 544, 545, 546, 550, 551, 552, 553, 554, 555, 556, 557, 558, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 593, 594, 595, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 613, 614, 615, 616, 617, 618, 619, 621, 622, 623, 624, 625, 626, 627, 628, 629, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 643, 644, 645, 646, 647, 648, 649, 650, 651, 653, 654, 656, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 713, 714, 715, 716, 717, 718, 720, 721, 722, 723, 725, 726, 727, 728, 729, 730, 731, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 760, 761, 762, 763, 765, 766, 767, 769, 770, 771, 772, 773, 774, 775, 777, 778, 779, 780, 781, 782, 783, 784, 786, 787, 788, 789, 790, 791, 792, 793, 794, 796, 797, 798])
query_id_val
array([799, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 859, 860, 861, 862, 863, 864, 865, 866, 867, 869, 870, 871, 872, 873, 875, 876, 877, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 897, 898])
print('Number of Training Query ID',len(query_id_train))
print('Number of Validation Query ID',len(query_id_val))
print('Number of Test Query ID',len(query_id_test))
Number of Training Query ID 708 Number of Validation Query ID 89 Number of Test Query ID 89
dataset = dataset.sort_values('query_id')
# split X & y 
X_train_relevance = dataset.loc[dataset['query_id'].isin(query_id_train),
                          ALL_FEATURES ]
query_train = dataset.loc[dataset['query_id'].isin(query_id_train),
                          'query_id' ]


y_train_relevance = dataset.loc[dataset['query_id'].isin(query_id_train),
                          'relevance_score']

X_val_relevance = dataset.loc[dataset['query_id'].isin(query_id_val),
                          ALL_FEATURES]
query_val = dataset.loc[dataset['query_id'].isin(query_id_val),
                          'query_id' ]
y_val_relevance = dataset.loc[dataset['query_id'].isin(query_id_val),
                          'relevance_score']

X_test_relevance = dataset.loc[dataset['query_id'].isin(query_id_test),
                          ALL_FEATURES]
query_test = dataset.loc[dataset['query_id'].isin(query_id_test),
                          'query_id'  ]
y_test_relevance = dataset.loc[dataset['query_id'].isin(query_id_test),
                          'relevance_score']
def split_data(dataset,
                train_frac,
                unique_query_id,
                feature_columns,
                query_col,
                relevance_col) :

    """
    Function to split data 


    Returns:
        _type_: _description_
    """
    # obtain index 
    train_idx = int(train_frac * (len(unique_query_id)))
    val_pos = (1 - train_frac)/2
    valid_idx = int( val_pos* (len(unique_query_id))) + train_idx


    # obtain unique query 
    query_id_train = unique_query_id[:train_idx]
    query_id_val = unique_query_id[train_idx:valid_idx]
    query_id_test = unique_query_id[valid_idx:]



    X_train_relevance = dataset.loc[dataset[query_col].isin(query_id_train),
    feature_columns ]
    query_train = dataset.loc[dataset[query_col].isin(query_id_train),
    query_col ]

    y_train_relevance = dataset.loc[dataset[query_col].isin(query_id_train),
    relevance_col]

    X_val_relevance = dataset.loc[dataset[query_col].isin(query_id_val),
    feature_columns]
    query_val = dataset.loc[dataset[query_col].isin(query_id_val),
    query_col ]
    y_val_relevance = dataset.loc[dataset[query_col].isin(query_id_val),
    relevance_col]

    X_test_relevance = dataset.loc[dataset[query_col].isin(query_id_test),
    feature_columns]

    query_test = dataset.loc[dataset[query_col].isin(query_id_test),
    query_col ]
    y_test_relevance = dataset.loc[dataset[query_col].isin(query_id_test),
    relevance_col]

    split = {
    'train' : (X_train_relevance,y_train_relevance,query_train),
    'val' : (X_val_relevance,y_val_relevance,query_val),
    'test' : (X_test_relevance,y_test_relevance,query_test)
    }

    return split
## Training Model ### Pointwise Model We can train model to predict directly relevance score, but only minimizing error on relevance score prediction. We dont need the query id information since we are not performing swapping. For example we could use Regression as **LinearRegression** and **RandomForest**
from sklearn.linear_model import LinearRegression 
from sklearn.ensemble import RandomForestRegressor 


lr_pointwise = LinearRegression()
rf_pointwise = RandomForestRegressor() 


# train model 

lr_pointwise.fit(X_train_relevance,y_train_relevance)

rf_pointwise.fit(X_train_relevance,y_train_relevance)
RandomForestRegressor()
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### Pairwise Model There are lot of model that are used objective to maximize pairwise learning. for example let say user A has search in e commerce "shiny bag" and it returns 3 items 1. Item A (click) 2. Item B (click) 3. Item C (bought) the idea is that our model should optimize maximizing pairwise objective Item C > Item A and Item C > B Some of them model that have pairwise objective : - RankNet - LambdaMART (Logistic Loss / RankNet Loss) #### RankNet - Training Data Construction : - Given query result , each item in result has relevance score depends on how user interact (for example book should have bigger relevance score) - - Objective : - $P_{i,j} = P(U_i > U_j) = \cfrac{1}{1 + e^{-\sigma(s_i-s_j)}}$ - Where : - $P_{i,j} $ : Probability that item i is scored higher than item j - In plain words we want our model giving higher score to item that are having higher score. - the $s_i$ comes from model prediction / output : - $s_i = f(x_i|\theta)$ - s_i - s_j : - $s_i - s_j = 1 if s_i > s_j$ - $s_i - s_j = 0 if s_i = s_j$ - $s_i - s_j = -1 s_i < s_j$ - To obtain optimal parameter $\theta$ : - Minimizing negative log likelihood from all training data (Similar to Classification) : - $$ \mathcal{L} = - \sum_{(i,j) \in \mathcal{P}} \left[ y_{ij}\,\log \left(\frac{1}{1+\exp\left(-\sigma\,(s_i-s_j)\right)}\right) + (1-y_{ij})\,\log \left(1 - \frac{1}{1+\exp\left(-\sigma\,(s_i-s_j)\right)}\right) \right] $$ - $y_{ij}$ : Pairwise label , 1 if item i > item j - The objective could be solved through gradient descent - The goal is to learn relevance scoring function. #### Lambda Rank - Why : - Previous Approach does not directly optimize information retrieval metrics such as : NDCG - NDCG is not convex function. - Solution : - We can optimize the NDCG but with sneaky trick , we can optimize the NDCG by seeing if we switch position between two item (i,j) how the NDCG changes (that similar to gradient). $\lambda_{i,j} = \Delta NDCG_{\text{swap}_{i,j}}$ - After swapping position we can find which item if we swap the position has the biggest change in NDCG, after swapping each query result combination now our task is predicting lambda | query_id | X (features) | y (lambda) | |----------|----------------|---------------------| | | | | #### LambdaMART - Basically LambdaMART ~ Work the same way as Lambda Rank only that the model in Lambda MART use Decision Tree (Multiple Additive Regression Trees)
query_train
0 640 1 640 2 640 3 640 4 640 ... 102069 769 102070 769 102071 769 102072 769 102073 769 Name: query_id, Length: 74548, dtype: int64
import xgboost as xgb
ranker_pairwise = xgb.XGBRanker(n_estimators = 500,
                       tree_method="hist", objective="rank:pairwise",
                       eval_metric=["ndcg@5", "ndcg@10"])
ranker_pairwise.fit(X_train_relevance, y_train_relevance,qid=query_train,
        verbose=True)
XGBRanker(base_score=None, booster=None, callbacks=None, colsample_bylevel=None,
          colsample_bynode=None, colsample_bytree=None, device=None,
          early_stopping_rounds=None, enable_categorical=False,
          eval_metric=['ndcg@5', 'ndcg@10'], feature_types=None,
          feature_weights=None, gamma=None, grow_policy=None,
          importance_type=None, interaction_constraints=None,
          learning_rate=None, max_bin=None, max_cat_threshold=None,
          max_cat_to_onehot=None, max_delta_step=None, max_depth=None,
          max_leaves=None, min_child_weight=None, missing=nan,
          monotone_constraints=None, multi_strategy=None, n_estimators=500,
          n_jobs=None, num_parallel_tree=None, ...)
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### Listwise Model Some of them model that have pairwise objective : - RankNet - LambdaMART (Logistic Loss / RankNet Loss)
ranker_listwise = xgb.XGBRanker(n_estimators = 500,
                       tree_method="hist", objective="rank:ndcg")
ranker_listwise.fit(X_train_relevance, y_train_relevance,qid=query_train,
        verbose=True)
XGBRanker(base_score=None, booster=None, callbacks=None, colsample_bylevel=None,
          colsample_bynode=None, colsample_bytree=None, device=None,
          early_stopping_rounds=None, enable_categorical=False,
          eval_metric=None, feature_types=None, feature_weights=None,
          gamma=None, grow_policy=None, importance_type=None,
          interaction_constraints=None, learning_rate=None, max_bin=None,
          max_cat_threshold=None, max_cat_to_onehot=None, max_delta_step=None,
          max_depth=None, max_leaves=None, min_child_weight=None, missing=nan,
          monotone_constraints=None, multi_strategy=None, n_estimators=500,
          n_jobs=None, num_parallel_tree=None, ...)
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### Holdout Set Evaluation The goal is to check whether model learn or not There are lot of Ranking / Information Retrieval Metrics. Some of them are : We can divide into - Binary Relevance Metrics - Precision @ K - Mean Average Precision @ K - Mean Reciprocal Rank - Rank Aware Metrics - Normalized Discounted Cumulative Gain (NDCG) What is Ideal Ranking Metrics ? - If we predict correctly the relevance score at top position is better than correctly predicting relevance score in lower position. \begin{align*}\\ \begin{split}\\ \text{DCG}= \sum_{i=1}^{k} \frac{ 2^{\text{rel}[i]}-1}{\log_{2}([i]+2)} \\ \end{split}\\ \end{align*}\\ Where : - $\text{DCG}$ = Discounted Cumulative Gain - $k= \text{number of items in recommendation}$\\ - $\text{rel}[i]$ = relevance score at item in position i th - Relevance score itself usually relevance score based on ground truth So where is the NDCG ? Why do we even need NDCG ? the analogy similar to correlation and covariance matrix. We can measure covariance matrix to asses comovement between two Random Variables. However the value is incomparable hence we need to scale to some finite space such as probability score, ranging from 0 to 1 The Idea of DCG is that position does matter, if our model can predict the highest relevance score at top position is better compared to lower position In NDCG we can scale the DCG by maximum value of DCG or we call it as **Ideal DCG** \begin{align*}\\ \begin{split}\\ \text{NDCG}= \frac{\text{DCG}}{\text{Ideal DCG}}\\ \end{split}\\ \end{align*}\\ So what is the ideal DCG in this case ? There are some flavor, citing Doug TurnBull in His Blogpost , - Local Ideal --> Sorted based on ground truth relevance --> - Global Ideal --> using whole score from judgement list as ground truth , the previous one only use the response from search only - Max Label --> Considering each position has maximum score, for example in our case the book event type has relevance of 2. The fact is that if we use Max Label the NDCG Score will decrease, its because the view is pessimistic for example we will use validation to measure ndcg. #### Predicting Validation Set The purpose on this set mainly **selecting model** : - Selecting best hyperparameter - Selecting approach - pipeline etc We could do through **Cross Validation** which have better estimate of model performance. In this article we only implement the **Validation Set** approach We also wont cover **Hyperparameter Tuning** in this article Next, we should add our model prediction **Pointwise**
# pointwise score 
y_val_pred_pointwise = rf_pointwise.predict(X_val_relevance)

# save as separate df which contain 
val_prediction_pointwise = dataset.loc[dataset['query_id'].isin(query_id_val),
                         ['listing_id' , 'query_id']]
val_prediction_pointwise['y_true'] = y_val_relevance
val_prediction_pointwise['pred_lambda'] = y_val_pred_pointwise


# sort based on query id and pred_lambda 
val_prediction_pointwise = val_prediction_pointwise.sort_values(['query_id',
                                                               'pred_lambda'],ascending=[
                                                                   True,False
                                                               ])
val_prediction_pointwise['rank'] = val_prediction_pointwise.groupby('query_id').cumcount() + 1
val_prediction_pointwise
listing_id query_id y_true pred_lambda rank
61552 1851 799 1 2.00 1
50329 2614 799 2 2.00 2
53330 941 799 2 1.98 3
97385 772 799 2 1.98 4
88216 1889 799 1 0.64 5
... ... ... ... ... ...
79133 493 898 0 0.39 78
79136 1527 898 0 0.39 79
79140 4943 898 0 0.39 80
81568 3402 898 1 0.38 81
79142 4947 898 1 0.32 82

9274 rows × 5 columns

**Pairwise**
# pairwise score 
y_val_pred_pairwise = ranker_pairwise.predict(X_val_relevance)

# save as separate df which contain 
val_prediction_pairwise = dataset.loc[dataset['query_id'].isin(query_id_val),
                         ['listing_id' , 'query_id']]
val_prediction_pairwise['y_true'] = y_val_relevance
val_prediction_pairwise['pred_lambda'] = y_val_pred_pairwise


# sort based on query id and pred_lambda 
val_prediction_pairwise = val_prediction_pairwise.sort_values(['query_id',
                                                               'pred_lambda'],ascending=[
                                                                   True,False
                                                               ])
val_prediction_pairwise['rank'] = val_prediction_pairwise.groupby('query_id').cumcount() + 1
val_prediction_pairwise
listing_id query_id y_true pred_lambda rank
53330 941 799 2 6.125384 1
61552 1851 799 1 5.817951 2
97385 772 799 2 5.475393 3
50329 2614 799 2 5.136543 4
97381 78 799 1 1.883214 5
... ... ... ... ... ...
74027 1872 898 0 -1.252173 78
81570 4665 898 1 -1.310681 79
48977 23 898 1 -1.320954 80
74020 1840 898 1 -1.559399 81
56431 1963 898 1 -1.979142 82

9274 rows × 5 columns

**Listwise**
# listwise score 
val_prediction_listwise = dataset.loc[dataset['query_id'].isin(query_id_val),
                          ['listing_id' , 'query_id']]

y_val_pred_listwise = ranker_listwise.predict(X_val_relevance)
val_prediction_listwise['pred_lambda'] = y_val_pred_listwise
val_prediction_listwise['y_true'] = y_val_relevance
# sort based on query id and pred_lambda 
val_prediction_listwise = val_prediction_listwise.sort_values(['query_id',
                                                               'pred_lambda'],ascending=[
                                                                   True,False
                                                               ])
val_prediction_listwise['rank'] = val_prediction_listwise.groupby('query_id').cumcount() + 1
val_prediction_listwise
listing_id query_id pred_lambda y_true rank
53330 941 799 6.823983 2 1
61552 1851 799 6.143003 1 2
97385 772 799 5.833157 2 3
50329 2614 799 5.567911 2 4
97381 78 799 1.750136 1 5
... ... ... ... ... ...
81568 3402 898 -1.364112 1 78
81566 2386 898 -1.396908 0 79
81570 4665 898 -1.522626 1 80
79142 4947 898 -1.617588 1 81
56432 1267 898 -1.626313 1 82

9274 rows × 5 columns

lets make a function to prepare the prediction on ground truth
def prepare_for_eval(dataset,model,X_test,y_test,query_id) : 
    pred_df = dataset.loc[dataset['query_id'].isin(query_id),
                            ['listing_id' , 'query_id']]

    y_pred = model.predict(X_test)
    pred_df['pred_lambda'] = y_pred
    pred_df['y_true'] = y_test
    # sort based on query id and pred_lambda 
    pred_df = pred_df.sort_values(['query_id',
                                   'pred_lambda'],ascending=[ True,False])
    pred_df['rank'] = pred_df.groupby('query_id').cumcount() + 1
    return pred_df
Simple NDCG Calculation on a query
sample_dcg = val_prediction_listwise.loc[ 
    val_prediction_listwise['query_id'] == np.random.choice(val_prediction_listwise['query_id']) 
]
$$ \text{DCG}= \sum_{i=1}^{k} \frac{ 2^{\text{rel}[i]}-1}{\log_{2}([i]+2)} $$
# 
sample_dcg['gain'] = 2 ** sample_dcg['y_true'] - 1
# 
sample_dcg['dcg'] = sample_dcg['gain'] / np.log2(sample_dcg['rank'] + 1)
/var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/4012253769.py:2: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy sample_dcg['gain'] = 2 ** sample_dcg['y_true'] - 1 /var/folders/zt/dkkszv0n5bd8nq9dywcdj7pc0000gn/T/ipykernel_8103/4012253769.py:4: SettingWithCopyWarning: A value is trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead See the caveats in the documentation: https://pandas.pydata.org/pandas-docs/stable/user_guide/indexing.html#returning-a-view-versus-a-copy sample_dcg['dcg'] = sample_dcg['gain'] / np.log2(sample_dcg['rank'] + 1)
dcg = sample_dcg.groupby('query_id').agg({'dcg':'sum'})
dcg.head(5)
dcg
query_id
893 19.812107
# calculate ideal dcg , ideal sorting based on y_true 
ideal_dcg = sample_dcg.copy()
ideal_dcg = sample_dcg.sort_values(['query_id',
                                                               'y_true'],ascending=[
                                                                   True,False
                                                               ])
ideal_dcg['rank'] = ideal_dcg.groupby('query_id').cumcount() + 1
ideal_dcg
listing_id query_id pred_lambda y_true rank gain dcg
47751 1564 893 6.699999 2 1 3 3.000000
97954 1747 893 6.480165 2 2 3 1.892789
14069 3760 893 6.300359 2 3 3 1.500000
18395 1376 893 5.991888 2 4 3 1.292030
93016 3437 893 5.662151 2 5 3 1.160558
... ... ... ... ... ... ... ...
32353 2622 893 -1.508504 0 122 0 0.000000
32355 1696 893 -1.583538 0 123 0 0.000000
32354 1286 893 -1.640883 0 124 0 0.000000
70728 142 893 -2.126180 0 125 0 0.000000
70721 3269 893 -2.213034 0 126 0 0.000000

126 rows × 7 columns

# 
ideal_dcg['gain'] = 2 ** ideal_dcg['y_true'] - 1
# 
ideal_dcg['dcg'] = ideal_dcg['gain'] / np.log2(ideal_dcg['rank'] + 1)
ideal_dcg = ideal_dcg.groupby('query_id').agg({'dcg':'sum'})
dcg / ideal_dcg
dcg
query_id
893 0.911825
def calculate_dcg(prediction_result,
                  target_col,
                  sorting_col,
                  query_col) :
     dcg = prediction_result.copy()

     # order based on relevance score 
     dcg = dcg.sort_values(
          [query_col,sorting_col],ascending=[True,False]
     )


     # calculate ranking
     dcg['rank'] = dcg.groupby(query_col).cumcount() + 1


     # calculate gain 
     dcg['gain'] = 2 ** dcg[target_col] - 1

     # calculate dcg 
     dcg['dcg'] = dcg['gain'] / np.log2(dcg['rank'] + 1)

     # sum 
     dcg = dcg.groupby(query_col).agg({'dcg':'sum'})

     return dcg
we usually calculate using Top N Position of ranking, not full item.
def calculate_dcg_topk(prediction_result,
                  target_col,
                  sorting_col,
                  query_col,k=None) :
     dcg = prediction_result.copy()

     # order based on relevance score 
     dcg = dcg.sort_values(
          [query_col,sorting_col],ascending=[True,False]
     )


     # calculate ranking
     dcg['rank'] = dcg.groupby(query_col).cumcount() + 1

     # filter only up to k 

     if k is not None : 
          dcg = dcg.loc[ 
               dcg['rank']<= k
          ]

     # calculate gain 
     dcg['gain'] = 2 ** dcg[target_col] - 1

     # calculate dcg 
     dcg['dcg'] = dcg['gain'] / np.log2(dcg['rank'] + 1)

     # sum 
     dcg = dcg.groupby(query_col).agg({'dcg':'sum'})

     return dcg
dcg_listwise = calculate_dcg(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='pred_lambda',
                             query_col='query_id')
ideal_dcg_listwise = calculate_dcg(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='y_true',
                             query_col='query_id')

ndcg = dcg_listwise / ideal_dcg_listwise

ndcg.mean()
dcg 0.895395 dtype: float64 Top 5
dcg_listwise_top5 = calculate_dcg_topk(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='pred_lambda',
                             query_col='query_id',k=5)
ideal_dcg_listwise_top5 = calculate_dcg_topk(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='y_true',
                             query_col='query_id',k=5)

ndcg5 = dcg_listwise_top5 / ideal_dcg_listwise_top5

ndcg5.mean()
dcg 0.905403 dtype: float64 Top 10
dcg_listwise_top10 = calculate_dcg_topk(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='pred_lambda',
                             query_col='query_id',k=10)
ideal_dcg_listwise_top10 = calculate_dcg_topk(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='y_true',
                             query_col='query_id',k=10)

ndcg10 = dcg_listwise_top10 / ideal_dcg_listwise_top10

ndcg10.mean()
dcg 0.827389 dtype: float64
dcg_listwise_top50 = calculate_dcg_topk(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='pred_lambda',
                             query_col='query_id',k=50)
ideal_dcg_listwise_top50 = calculate_dcg_topk(prediction_result=val_prediction_listwise,
                             target_col='y_true',
                             sorting_col='y_true',
                             query_col='query_id',k=50)

ndcg50 = dcg_listwise_top50 / ideal_dcg_listwise_top50

ndcg50.mean()
dcg 0.70421 dtype: float64 We can see as number of Top N increase NDCG gets bigger. Wrapping Up into a function to calculate ndcg
def calculate_ndcg_ideal(prediction_result,
                         target_col,sorting_col,
                         query_col,k=None) : 
    dcg = calculate_dcg_topk(prediction_result=prediction_result,
                             target_col='y_true',
                             sorting_col=sorting_col,
                             query_col=query_col,k=k)
    ideal_dcg = calculate_dcg_topk(prediction_result=prediction_result,
                                target_col=target_col,
                                sorting_col=target_col,
                                query_col=query_col,k=k)

    ndcg = dcg['dcg'].values / ideal_dcg['dcg'].values

    return ndcg
Comparing Model Performance on Validation Set **NDCG@5**
# pointwise 
pointwise_ndcg5 = calculate_ndcg_ideal(prediction_result = val_prediction_pointwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=5).mean()

# pairwise
pairwise_ndcg5 = calculate_ndcg_ideal(prediction_result = val_prediction_pairwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=5).mean()
# listwise
listwise_ndcg5 = calculate_ndcg_ideal(prediction_result = val_prediction_listwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=5).mean()

val_ndcg5 = pd.DataFrame({
    'NDCG@5' : [pointwise_ndcg5,pairwise_ndcg5,listwise_ndcg5]
},index=['pointwise','pairwise','listwise'])
val_ndcg5
NDCG@5
pointwise 0.892015
pairwise 0.900110
listwise 0.905403
**NDCG@10**
# pointwise 
pointwise_ndcg10 = calculate_ndcg_ideal(prediction_result = val_prediction_pointwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=10).mean()

# pairwise
pairwise_ndcg10 = calculate_ndcg_ideal(prediction_result = val_prediction_pairwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=10).mean()
# listwise
listwise_ndcg10 = calculate_ndcg_ideal(prediction_result = val_prediction_listwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=10).mean()

val_ndcg10 = pd.DataFrame({
    'NDCG@10' : [pointwise_ndcg10,pairwise_ndcg10,listwise_ndcg10]
},index=['pointwise','pairwise','listwise'])
val_ndcg10
NDCG@10
pointwise 0.823237
pairwise 0.822122
listwise 0.827389
**NDCG@50**
# pointwise 
pointwise_ndcg50 = calculate_ndcg_ideal(prediction_result = val_prediction_pointwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=50).mean()

# pairwise
pairwise_ndcg50 = calculate_ndcg_ideal(prediction_result = val_prediction_pairwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=10).mean()
# listwise
listwise_ndcg50 = calculate_ndcg_ideal(prediction_result = val_prediction_listwise ,
                         target_col = 'y_true',
                         sorting_col = 'pred_lambda',
                         query_col = 'query_id',
                         k=50).mean()

val_ndcg50 = pd.DataFrame({
    'NDCG@50' : [pointwise_ndcg50,pairwise_ndcg50,listwise_ndcg50]
},index=['pointwise','pairwise','listwise'])
val_ndcg50
NDCG@50
pointwise 0.701305
pairwise 0.822122
listwise 0.704210
ndcg = val_ndcg5.join(val_ndcg10).join(val_ndcg50)
ndcg
NDCG@5 NDCG@10 NDCG@50
pointwise 0.892015 0.823237 0.701305
pairwise 0.900110 0.822122 0.822122
listwise 0.905403 0.827389 0.704210
query_val
Series([], Name: query_id, dtype: int64)
dataset.loc[
    dataset['query_id'].isin(np.unique(query_val))
]
user_id query_id session_id event_type event_time listing_id checkin_date checkout_date lead_time duration_of_stay ... age gender user_clicks_30d user_clicks_7d user_booking_30d user_booking_7d avg_stay_30d avg_stay_6month relevance_score search_result_rank

0 rows × 29 columns

We can see that simple approach could beat the complex one. So the best model is **Pointwise** Model ## Ablation Analysis ### Feature Ablation Brief of Experiment : - Use Various Setup of Feature to Use : - Listing Feature only - User Feature only - Query Feature only - Listing + User Feature - Listing + Query Feature - User Feature + Query Feature - Listing + User + Query Feature - Listing + User + Query Feature + Debiasing
FEATURE_EXP_LIST = [
    LISTING_FEATURES,
    USER_FEATURES, 
    QUERY_FEATURES, 
    LISTING_FEATURES + USER_FEATURES, 
    LISTING_FEATURES + QUERY_FEATURES, 
    USER_FEATURES + LISTING_FEATURES + QUERY_FEATURES , 
    USER_FEATURES + LISTING_FEATURES + QUERY_FEATURES + DEBIASING_FEATURES

]
from tqdm import tqdm
import pandas as pd
import numpy as np
from sklearn.ensemble import RandomForestRegressor
import xgboost as xgb

result_container = []

for idx, features_comb in tqdm(enumerate(FEATURE_EXP_LIST), total=len(FEATURE_EXP_LIST)):
    print(f'Experiment {idx+1}: features = {features_comb}')
    data_split = split_data(
        dataset,
        train_frac=0.8,
        unique_query_id=book_query_id,
        feature_columns=features_comb,
        query_col='query_id',
        relevance_col='relevance_score'
    )
    X_train, y_train, q_train = data_split['train']
    X_val,   y_val,   q_val   = data_split['val']

    # instantiate
    rf = RandomForestRegressor()
    pairwise = xgb.XGBRanker(n_estimators=500, tree_method="hist", objective="rank:pairwise")
    listwise = xgb.XGBRanker(n_estimators=500, tree_method="hist", objective="rank:ndcg")

    # fit
    rf.fit(X_train, y_train)
    pairwise.fit(X_train, y_train, qid=q_train, verbose=True)
    listwise.fit(X_train, y_train, qid=q_train, verbose=True)

    # prepare preds
    rf_pred       = prepare_for_eval(dataset, rf,       X_val, y_val, np.unique(q_val))
    pairwise_pred = prepare_for_eval(dataset, pairwise, X_val, y_val, np.unique(q_val))
    listwise_pred = prepare_for_eval(dataset, listwise, X_val, y_val, np.unique(q_val))

    # compute NDCG@5,10,50 for each model
    ndcg_scores = {'model': ['pointwise', 'pairwise', 'listwise']}
    for k in [5, 10, 50]:
        scores = []
        for pred in (rf_pred, pairwise_pred, listwise_pred):
            mean_ndcg = calculate_ndcg_ideal(
                prediction_result=pred,
                target_col='y_true',
                sorting_col='pred_lambda',
                query_col='query_id',
                k=k
            ).mean()
            scores.append(mean_ndcg)
        ndcg_scores[f'NDCG@{k}'] = scores

    # add feature description
    ndcg_scores['features'] = [' '.join(features_comb)] * 3

    # build DataFrame and append
    summary_df = pd.DataFrame(ndcg_scores)
    result_container.append(summary_df)

# finally concatenate all experiments
all_results = pd.concat(result_container, ignore_index=True)
0%| | 0/6 [00:00
all_results.sort_values('NDCG@5',ascending=False)
model NDCG@5 NDCG@10 NDCG@50 features
9 pointwise 0.273443 0.327955 0.476050 listing_bookings_last_30_days listing_clicks_3...
3 pointwise 0.272533 0.325074 0.470413 age gender user_clicks_30d user_clicks_7d user...
4 pairwise 0.266852 0.320405 0.467265 age gender user_clicks_30d user_clicks_7d user...
2 listwise 0.264343 0.310406 0.468397 listing_bookings_last_30_days listing_clicks_3...
6 pointwise 0.262482 0.323472 0.466746 lead_time duration_of_stay number_of_guests
7 pairwise 0.262482 0.323472 0.466746 lead_time duration_of_stay number_of_guests
8 listwise 0.262482 0.323472 0.466746 lead_time duration_of_stay number_of_guests
15 pointwise 0.255502 0.320159 0.472334 age gender user_clicks_30d user_clicks_7d user...
5 listwise 0.255425 0.310286 0.464598 age gender user_clicks_30d user_clicks_7d user...
14 listwise 0.254778 0.313658 0.462276 listing_bookings_last_30_days listing_clicks_3...
10 pairwise 0.254609 0.322290 0.458345 listing_bookings_last_30_days listing_clicks_3...
0 pointwise 0.251546 0.312980 0.464092 listing_bookings_last_30_days listing_clicks_3...
1 pairwise 0.250004 0.308127 0.467120 listing_bookings_last_30_days listing_clicks_3...
11 listwise 0.249951 0.315487 0.466599 listing_bookings_last_30_days listing_clicks_3...
13 pairwise 0.248586 0.316634 0.471893 listing_bookings_last_30_days listing_clicks_3...
17 listwise 0.246193 0.299306 0.454307 age gender user_clicks_30d user_clicks_7d user...
12 pointwise 0.240471 0.302604 0.459533 listing_bookings_last_30_days listing_clicks_3...
16 pairwise 0.230961 0.302098 0.462355 age gender user_clicks_30d user_clicks_7d user...
## References : - [Expedia's Channel-Smart Property Search: How Expedia Tailors Rankings for You](https://medium.com/expedia-group-tech/learning-to-rank-at-expedia-group-how-to-adapt-the-property-search-result-page-based-on-f4ebef78c94b) - [Embedding-Based Retrieval for Airbnb Search](https://medium.com/airbnb-engineering/embedding-based-retrieval-for-airbnb-search-aabebfc85839) - [Doug TurnBull : Flavors of NDCG](https://softwaredoug.com/blog/2024/05/22/flavors-of-ndcg) - [Stanford University CS 276 : Information Retrieval](https://web.stanford.edu/class/cs276/) - [AI Powered Search (Book)](https://www.manning.com/books/ai-powered-search) - [Machine Learning Powered Search Ranking of AirBnB Experiences](https://medium.com/airbnb-engineering/machine-learning-powered-search-ranking-of-airbnb-experiences-110b4b1a0789) - [Learning to Rank with Non-Smooth Cost Functions (Lambda Rank) ](https://papers.nips.cc/paper_files/paper/2006/file/af44c4c56f385c43f2529f9b1b018f6a-Paper.pdf) - [From RankNet to LambdaRank to LambdaMART: An Overview](https://www.microsoft.com/en-us/research/wp-content/uploads/2016/02/MSR-TR-2010-82.pdf) - [Eugene Yan's System Design for Recommendations and Search](https://eugeneyan.com/writing/system-design-for-discovery/)